/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | foam-extend: Open Source CFD
   \\    /   O peration     | Version:     4.1
    \\  /    A nd           | Web:         http://www.foam-extend.org
     \\/     M anipulation  | For copyright notice see file Copyright
-------------------------------------------------------------------------------
License
	This file is part of foam-extend.

	foam-extend is free software: you can redistribute it and/or modify it
	under the terms of the GNU General Public License as published by the
	Free Software Foundation, either version 3 of the License, or (at your
	option) any later version.

	foam-extend is distributed in the hope that it will be useful, but
	WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
	General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with foam-extend.  If not, see <http://www.gnu.org/licenses/>.

Class
	FadOneFields

\*----------------------------------------------------------------------------*/

#include "FadOneField.H"

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

template<int nVars>
Foam::tmp<Foam::Field<Foam::FadOne<nVars> > >
Foam::ValueFadOneField(const UList<scalar>& u)
{
	tmp<Foam::Field<FadOne<nVars> > > tr
	(
		new Foam::Field<FadOne<nVars> > (u.size())
	);

	Field<FadOne<nVars> >& r = tr();

	forAll (r, i)
	{
		r[i].value() = u[i];
	}

	return tr;
}


template<int nVars>
Foam::tmp<Foam::scalarField> Foam::FadOneValue(const Field<FadOne<nVars> >& u)
{
	tmp<scalarField> tr(new scalarField(u.size()));
	scalarField& r = tr();

	forAll (r, i)
	{
		r[i] = u[i].value();
	}

	return tr;
}


template<int nVars>
void Foam::FadOneSetValue
(
	Field<FadOne<nVars> >& u,
	const scalarField& val
)
{
	forAll (u, i)
	{
		u[i].value() = val[i];
	}
}


template<int nVars>
Foam::tmp<Foam::scalarField> Foam::FadOneDeriv
(
	const Field<FadOne<nVars> >& u,
	const direction d
)
{
	tmp<scalarField> tr(new scalarField(u.size()));
	scalarField& r = tr();

	forAll (r, i)
	{
		r[i] = u[i].deriv(d);
	}

	return tr;
}


template<int nVars>
void Foam::FadOneSetDeriv
(
	Field<FadOne<nVars> >& u,
	const direction d,
	const scalarField& der
)
{
	forAll (u, i)
	{
		u[i].deriv(d) = der[i];
	}
}


// ************************************************************************* //
